Adjustable Tile Hole Centering Drill Guide Jig

📋 Specifications

• Model Name: Universal Hole Locator / Tile Centering Guide Jig

• Primary Material: High-Strength Stainless Steel & High-Speed Steel (HSS) Components

• Abrasive / Finish Grade: Fine Polish Finish

• Pre-Set Hole Template Sizes: 25 mm, 40 mm, 45 mm, 55 mm Diameter Openings

• Specialized Layout Cutout: Standard 84 mm Electrical Outlet Box Measuring Template

• Adjustment Mechanism: Multi-Angle Ruler Arms with Locking Screw Knobs

• DIY Supplies: Tiling, Masonry, Plumbing, & Woodworking

• High-Concerned Chemical: None

🔧 Key Features

• Multi-Hole Template Configuration: Integrates four standard round cutout templates (25mm, 40mm, 45mm, and 55mm) alongside an 84mm electrical junction box square template for versatile measuring.

• Accurate Hole Transfer: Precisely maps hole centers from walls or floors directly onto ceramic, porcelain, or glass tiles, eliminating guesswork and costly tile waste.

• Corrosion-Resistant Stainless Steel: Built from thick stainless steel that resists rust, bending, and jobsite impact for smooth sliding and long-term durability.

• Fully Adjustable Multi-Angle Arms: Features locking knobs that fix the measuring arm rigidly at any angle or distance, holding your exact position during layout transfer.

• Professional Finish Support: Prevents misaligned pipe outlets and awkward electrical box cutouts, ensuring clean, professional tile installations every time.

🏠 Ideal Applications

• Positioning Pipe Penetrations for Faucets, Shower Valves, & Drain Lines in Tiled Bathrooms

• Marking Outlets, Switches, & Junction Box Openings on Kitchen Backsplashes & Tiled Walls

• General Masonry, Ceramic Tile, Marble, & Granite Drilling Layouts

📦 Package Includes

• 1 × Adjustable Tile Hole Centering & Positioning Jig Assembly

⚠️ Important Usage Notes

 

1. Position the guide base against the edge of reference tiles or walls, align the circular cutout directly over the pipe or junction box center, tighten the locking knobs, and transfer the measurement onto your un-cut tile.

2. Always use diamond hole saws with water cooling when drilling holes into porcelain, marble, or hard ceramic tiles to prevent cracking and tool burn out.